Android/DLNA app cant see drive anymore

Since this post, I have:

-ensured firmware is up to date.

-ensured upnp is enabled on the router.

-soft reset

-hard reset

-full factory reset

None of these have solved the issue. My DLNA app on my phone still cant see it, the MBL software won’t “discover” the drive, it doesn’t show up in the Quick View in the system tray; BUT I can still access it via the mapped drive letter, the ip address, the twonky server, and through my WDTV.

Any other suggestions?